/* ============================================================
   КНОПКА-ТРИГГЕР
   Все ключевые параметры (позиционирование, размеры)
   приходят через CSS-переменные из настроек попапа.
   Fallback-значения — дефолты из админки.
   ============================================================ */

   .spb-trigger {
    position: fixed;
    top: var(--spb-top, 50%);
    z-index: 9990;
    transform: rotate(-90deg);
    background: var(--spb-bg, #ffda3c);
    color: var(--spb-color, #000);
    border: 0;
    outline: none;
    padding: var(--spb-padding-v, 10px) var(--spb-padding-h, 20px);
    font-size: var(--spb-font-size, 20px);
    text-transform: uppercase;
    font-weight: 900;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    transition: .4s;
    cursor: pointer;
    font-family: inherit;
    line-height: 1;
    white-space: nowrap;
    box-shadow: 0 4px 14px rgba(0,0,0,.15);
}
.spb-trigger:hover { box-shadow: 0 6px 20px rgba(0,0,0,.25); }

/* Правая кнопка */
.spb-trigger.spb-side-right {
    right: var(--spb-offset, -100px);
}
.spb-trigger.spb-side-right:hover {
    right: var(--spb-offset-hover, -80px);
}

/* Левая кнопка */
.spb-trigger.spb-side-left {
    left: var(--spb-offset, -100px);
    transform: rotate(90deg);
}
.spb-trigger.spb-side-left:hover {
    left: var(--spb-offset-hover, -80px);
}

/* ============================================================
   МОБИЛЬНЫЕ — применяются собственные значения
   ============================================================ */

@media (max-width: 767px) {
    .spb-trigger {
        font-size: var(--spb-font-size-m, 14px);
    }

    .spb-trigger.spb-side-right {
        right: var(--spb-offset-m, -60px);
    }
    .spb-trigger.spb-side-right:hover {
        right: var(--spb-offset-hover-m, -50px);
    }

    .spb-trigger.spb-side-left {
        left: var(--spb-offset-m, -60px);
    }
    .spb-trigger.spb-side-left:hover {
        left: var(--spb-offset-hover-m, -50px);
    }
}

/* ============================================================
   ОВЕРЛЕЙ
   ============================================================ */

.spb-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.65);
    z-index: 999999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow-y: auto;
    box-sizing: border-box;
    animation: spb-fade-in .2s ease;
}
.spb-overlay.spb-open { display: flex; }

@keyframes spb-fade-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* ============================================================
   МОДАЛКА — flex-контейнер, чтобы внутренний контент скроллился
   ============================================================ */

.spb-modal {
    background: #fff;
    border-radius: 12px;
    max-width: 800px;
    width: 100%;
    max-height: calc(100vh - 40px);
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 60px rgba(0,0,0,.3);
    animation: spb-slide-up .25s ease;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

@keyframes spb-slide-up {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.spb-close {
    position: absolute;
    top: 10px;
    right: 14px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #dcdcde;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    z-index: 10;
    color: #1d2327;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background .15s, border-color .15s;
}
.spb-close:hover { background: #f0f0f1; border-color: #8c8f94; }

.spb-modal-body {
    padding: 0;
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-sizing: border-box;
}

/* ============================================================
   МОБИЛЬНЫЕ
   ============================================================ */

@media (max-width: 640px) {
    .spb-overlay { padding: 8px; }
    .spb-modal {
        max-height: calc(100vh - 16px);
        border-radius: 8px;
    }
    .spb-close {
        top: 6px;
        right: 6px;
        width: 32px;
        height: 32px;
        font-size: 18px;
    }
    .spb-trigger {
        font-size: 16px;
        padding: 8px 8px 24px 8px;
    }
}